Electric generators; electric lightD. Appleton, 1883 |
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Página 188
... carbon - holders t and t ' ( Fig . 93 ) . The negative carbon - holder BRANARET P B Fig . 93. Jaspar's lamp . LLEGER tis formed of a copper tube ending in a hollow cylinder of soft iron . In the middle the tube t ' is pierced with a ...
... carbon - holders t and t ' ( Fig . 93 ) . The negative carbon - holder BRANARET P B Fig . 93. Jaspar's lamp . LLEGER tis formed of a copper tube ending in a hollow cylinder of soft iron . In the middle the tube t ' is pierced with a ...
Página 189
... carbon - holder is formed of a copper tube t , furnished with a clip to which the carbon is attached . The carbon is held securely in place by a locking screw . The negative carbon - holder carries a pendent rod , terminating in a small ...
... carbon - holder is formed of a copper tube t , furnished with a clip to which the carbon is attached . The carbon is held securely in place by a locking screw . The negative carbon - holder carries a pendent rod , terminating in a small ...
Página 193
... carbon - holder K , will lower it , and K ' being raised at the same time , contact of the two carbons will be produced . At this moment part of the current will pass through the electro - magnet m , the armature of this latter will be ...
... carbon - holder K , will lower it , and K ' being raised at the same time , contact of the two carbons will be produced . At this moment part of the current will pass through the electro - magnet m , the armature of this latter will be ...
Página 197
... carbon - holder is mounted on the soft iron , and follows its movements ; the upper carbon - holder is immovable and attached to the body of the solenoid by a double- bent support . The lamp ( Fig . 98 ) is represented before it is lit ...
... carbon - holder is mounted on the soft iron , and follows its movements ; the upper carbon - holder is immovable and attached to the body of the solenoid by a double- bent support . The lamp ( Fig . 98 ) is represented before it is lit ...
Página 198
... carbon progressing alone , the luminous point rises continually ; to counteract this the upper carbon is from time to time pushed slightly forward by turning the screw which supports the carbon - holder , and the light is thereby ...
... carbon progressing alone , the luminous point rises continually ; to counteract this the upper carbon is from time to time pushed slightly forward by turning the screw which supports the carbon - holder , and the light is thereby ...
Términos y frases comunes
action alternating currents apparatus arc lamps armature arrangement bobbins brushes Bunsen carbon carbon point carbon-holder Carcels centimetres Cheaper Edition cloth coils commutator conductor connected consists constructed copper core current passes cylinder Demy 8vo diameter discs distance dynamo dynamo-electric machine Edison effected electric current electric light electro-magnet electro-motive force electrode elements exciting machine fixed Gramme dynamo Gramme machine Gramme's heat horse-power illumination Illustrations incandescent lamps induction inductors insulated intensity iron Jablochkoff candle length lever lighthouses lower Lumière Électrique luminous point magnetic field mechanism Méritens metallic metres millimetres movable obtained piece placed plate platinum poles position post 8vo price 35 produced quantity regulator represented in Fig revolutions per minute ring screw Second Edition secondary battery secondary couple shunt Siemens Small crown 8vo solderings solenoid spiral spring sulphate temperature tension terminals thermo-electric traverses tube upper carbon vessel vols voltaic arc wheel wire zinc
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